9838b7032e
This is strictly the application of the script 'x-indent-all.sh' from util/modular. Compared to the patch that Daniel posted in January, I've added a few indent flags: -bap -psl -T PrivatePtr -T pmWait -T _XFUNCPROTOBEGIN -T _XFUNCPROTOEND -T _X_EXPORT The typedefs were needed to make the output of sdksyms.sh match the previous output, otherwise, the code is formatted badly enough that sdksyms.sh generates incorrect output. The generated code was compared with the previous version and found to be essentially identical -- "assert" line numbers and BUILD_TIME were the only differences found. The comparison was done with this script: dir1=$1 dir2=$2 for dir in $dir1 $dir2; do (cd $dir && find . -name '*.o' | while read file; do dir=`dirname $file` base=`basename $file .o` dump=$dir/$base.dump objdump -d $file > $dump done) done find $dir1 -name '*.dump' | while read dump; do otherdump=`echo $dump | sed "s;$dir1;$dir2;"` diff -u $dump $otherdump done Signed-off-by: Keith Packard <keithp@keithp.com> Acked-by: Daniel Stone <daniel@fooishbar.org> Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
554 lines
17 KiB
C
554 lines
17 KiB
C
/*
|
|
* SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
|
|
* Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice including the dates of first publication and
|
|
* either this permission notice or a reference to
|
|
* http://oss.sgi.com/projects/FreeB/
|
|
* shall be included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
|
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*
|
|
* Except as contained in this notice, the name of Silicon Graphics, Inc.
|
|
* shall not be used in advertising or otherwise to promote the sale, use or
|
|
* other dealings in this Software without prior written authorization from
|
|
* Silicon Graphics, Inc.
|
|
*/
|
|
|
|
#ifdef HAVE_DIX_CONFIG_H
|
|
#include <dix-config.h>
|
|
#endif
|
|
|
|
#include "glxserver.h"
|
|
#include "glxext.h"
|
|
#include "singlesize.h"
|
|
#include "unpack.h"
|
|
#include "indirect_size_get.h"
|
|
#include "indirect_dispatch.h"
|
|
#include "glapitable.h"
|
|
#include "glapi.h"
|
|
#include "glthread.h"
|
|
#include "dispatch.h"
|
|
|
|
int
|
|
__glXDisp_ReadPixels(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
GLsizei width, height;
|
|
GLenum format, type;
|
|
GLboolean swapBytes, lsbFirst;
|
|
GLint compsize;
|
|
__GLXcontext *cx;
|
|
ClientPtr client = cl->client;
|
|
int error;
|
|
char *answer, answerBuffer[200];
|
|
|
|
cx = __glXForceCurrent(cl, __GLX_GET_SINGLE_CONTEXT_TAG(pc), &error);
|
|
if (!cx) {
|
|
return error;
|
|
}
|
|
|
|
pc += __GLX_SINGLE_HDR_SIZE;
|
|
width = *(GLsizei *) (pc + 8);
|
|
height = *(GLsizei *) (pc + 12);
|
|
format = *(GLenum *) (pc + 16);
|
|
type = *(GLenum *) (pc + 20);
|
|
swapBytes = *(GLboolean *) (pc + 24);
|
|
lsbFirst = *(GLboolean *) (pc + 25);
|
|
compsize = __glReadPixels_size(format, type, width, height);
|
|
if (compsize < 0)
|
|
compsize = 0;
|
|
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_SWAP_BYTES, swapBytes));
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_LSB_FIRST, lsbFirst));
|
|
__GLX_GET_ANSWER_BUFFER(answer, cl, compsize, 1);
|
|
__glXClearErrorOccured();
|
|
CALL_ReadPixels(GET_DISPATCH(), (*(GLint *) (pc + 0),
|
|
*(GLint *) (pc + 4),
|
|
*(GLsizei *) (pc + 8),
|
|
*(GLsizei *) (pc + 12),
|
|
*(GLenum *) (pc + 16),
|
|
*(GLenum *) (pc + 20), answer));
|
|
|
|
if (__glXErrorOccured()) {
|
|
__GLX_BEGIN_REPLY(0);
|
|
__GLX_SEND_HEADER();
|
|
}
|
|
else {
|
|
__GLX_BEGIN_REPLY(compsize);
|
|
__GLX_SEND_HEADER();
|
|
__GLX_SEND_VOID_ARRAY(compsize);
|
|
}
|
|
cx->hasUnflushedCommands = GL_FALSE;
|
|
return Success;
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetTexImage(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
GLint level, compsize;
|
|
GLenum format, type, target;
|
|
GLboolean swapBytes;
|
|
__GLXcontext *cx;
|
|
ClientPtr client = cl->client;
|
|
int error;
|
|
char *answer, answerBuffer[200];
|
|
GLint width = 0, height = 0, depth = 1;
|
|
|
|
cx = __glXForceCurrent(cl, __GLX_GET_SINGLE_CONTEXT_TAG(pc), &error);
|
|
if (!cx) {
|
|
return error;
|
|
}
|
|
|
|
pc += __GLX_SINGLE_HDR_SIZE;
|
|
level = *(GLint *) (pc + 4);
|
|
format = *(GLenum *) (pc + 8);
|
|
type = *(GLenum *) (pc + 12);
|
|
target = *(GLenum *) (pc + 0);
|
|
swapBytes = *(GLboolean *) (pc + 16);
|
|
|
|
CALL_GetTexLevelParameteriv(GET_DISPATCH(),
|
|
(target, level, GL_TEXTURE_WIDTH, &width));
|
|
CALL_GetTexLevelParameteriv(GET_DISPATCH(),
|
|
(target, level, GL_TEXTURE_HEIGHT, &height));
|
|
if (target == GL_TEXTURE_3D) {
|
|
CALL_GetTexLevelParameteriv(GET_DISPATCH(),
|
|
(target, level, GL_TEXTURE_DEPTH, &depth));
|
|
}
|
|
/*
|
|
* The three queries above might fail if we're in a state where queries
|
|
* are illegal, but then width, height, and depth would still be zero anyway.
|
|
*/
|
|
compsize =
|
|
__glGetTexImage_size(target, level, format, type, width, height, depth);
|
|
if (compsize < 0)
|
|
compsize = 0;
|
|
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_SWAP_BYTES, swapBytes));
|
|
__GLX_GET_ANSWER_BUFFER(answer, cl, compsize, 1);
|
|
__glXClearErrorOccured();
|
|
CALL_GetTexImage(GET_DISPATCH(), (*(GLenum *) (pc + 0),
|
|
*(GLint *) (pc + 4),
|
|
*(GLenum *) (pc + 8),
|
|
*(GLenum *) (pc + 12), answer));
|
|
|
|
if (__glXErrorOccured()) {
|
|
__GLX_BEGIN_REPLY(0);
|
|
__GLX_SEND_HEADER();
|
|
}
|
|
else {
|
|
__GLX_BEGIN_REPLY(compsize);
|
|
((xGLXGetTexImageReply *) & __glXReply)->width = width;
|
|
((xGLXGetTexImageReply *) & __glXReply)->height = height;
|
|
((xGLXGetTexImageReply *) & __glXReply)->depth = depth;
|
|
__GLX_SEND_HEADER();
|
|
__GLX_SEND_VOID_ARRAY(compsize);
|
|
}
|
|
return Success;
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetPolygonStipple(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
GLboolean lsbFirst;
|
|
__GLXcontext *cx;
|
|
ClientPtr client = cl->client;
|
|
int error;
|
|
GLubyte answerBuffer[200];
|
|
char *answer;
|
|
|
|
cx = __glXForceCurrent(cl, __GLX_GET_SINGLE_CONTEXT_TAG(pc), &error);
|
|
if (!cx) {
|
|
return error;
|
|
}
|
|
|
|
pc += __GLX_SINGLE_HDR_SIZE;
|
|
lsbFirst = *(GLboolean *) (pc + 0);
|
|
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_LSB_FIRST, lsbFirst));
|
|
__GLX_GET_ANSWER_BUFFER(answer, cl, 128, 1);
|
|
|
|
__glXClearErrorOccured();
|
|
CALL_GetPolygonStipple(GET_DISPATCH(), ((GLubyte *) answer));
|
|
|
|
if (__glXErrorOccured()) {
|
|
__GLX_BEGIN_REPLY(0);
|
|
__GLX_SEND_HEADER();
|
|
}
|
|
else {
|
|
__GLX_BEGIN_REPLY(128);
|
|
__GLX_SEND_HEADER();
|
|
__GLX_SEND_BYTE_ARRAY(128);
|
|
}
|
|
return Success;
|
|
}
|
|
|
|
static int
|
|
GetSeparableFilter(__GLXclientState * cl, GLbyte * pc, GLXContextTag tag)
|
|
{
|
|
GLint compsize, compsize2;
|
|
GLenum format, type, target;
|
|
GLboolean swapBytes;
|
|
__GLXcontext *cx;
|
|
ClientPtr client = cl->client;
|
|
int error;
|
|
char *answer, answerBuffer[200];
|
|
GLint width = 0, height = 0;
|
|
|
|
cx = __glXForceCurrent(cl, tag, &error);
|
|
if (!cx) {
|
|
return error;
|
|
}
|
|
|
|
format = *(GLenum *) (pc + 4);
|
|
type = *(GLenum *) (pc + 8);
|
|
target = *(GLenum *) (pc + 0);
|
|
swapBytes = *(GLboolean *) (pc + 12);
|
|
|
|
/* target must be SEPARABLE_2D, however I guess we can let the GL
|
|
barf on this one.... */
|
|
|
|
CALL_GetConvolutionParameteriv(GET_DISPATCH(),
|
|
(target, GL_CONVOLUTION_WIDTH, &width));
|
|
CALL_GetConvolutionParameteriv(GET_DISPATCH(),
|
|
(target, GL_CONVOLUTION_HEIGHT, &height));
|
|
/*
|
|
* The two queries above might fail if we're in a state where queries
|
|
* are illegal, but then width and height would still be zero anyway.
|
|
*/
|
|
compsize = __glGetTexImage_size(target, 1, format, type, width, 1, 1);
|
|
compsize2 = __glGetTexImage_size(target, 1, format, type, height, 1, 1);
|
|
|
|
if (compsize < 0)
|
|
compsize = 0;
|
|
if (compsize2 < 0)
|
|
compsize2 = 0;
|
|
compsize = __GLX_PAD(compsize);
|
|
compsize2 = __GLX_PAD(compsize2);
|
|
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_SWAP_BYTES, swapBytes));
|
|
__GLX_GET_ANSWER_BUFFER(answer, cl, compsize + compsize2, 1);
|
|
__glXClearErrorOccured();
|
|
CALL_GetSeparableFilter(GET_DISPATCH(), (*(GLenum *) (pc + 0),
|
|
*(GLenum *) (pc + 4),
|
|
*(GLenum *) (pc + 8),
|
|
answer, answer + compsize, NULL));
|
|
|
|
if (__glXErrorOccured()) {
|
|
__GLX_BEGIN_REPLY(0);
|
|
__GLX_SEND_HEADER();
|
|
}
|
|
else {
|
|
__GLX_BEGIN_REPLY(compsize + compsize2);
|
|
((xGLXGetSeparableFilterReply *) & __glXReply)->width = width;
|
|
((xGLXGetSeparableFilterReply *) & __glXReply)->height = height;
|
|
__GLX_SEND_HEADER();
|
|
__GLX_SEND_VOID_ARRAY(compsize + compsize2);
|
|
}
|
|
|
|
return Success;
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetSeparableFilter(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_SINGLE_CONTEXT_TAG(pc);
|
|
|
|
return GetSeparableFilter(cl, pc + __GLX_SINGLE_HDR_SIZE, tag);
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetSeparableFilterEXT(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_VENDPRIV_CONTEXT_TAG(pc);
|
|
|
|
return GetSeparableFilter(cl, pc + __GLX_VENDPRIV_HDR_SIZE, tag);
|
|
}
|
|
|
|
static int
|
|
GetConvolutionFilter(__GLXclientState * cl, GLbyte * pc, GLXContextTag tag)
|
|
{
|
|
GLint compsize;
|
|
GLenum format, type, target;
|
|
GLboolean swapBytes;
|
|
__GLXcontext *cx;
|
|
ClientPtr client = cl->client;
|
|
int error;
|
|
char *answer, answerBuffer[200];
|
|
GLint width = 0, height = 0;
|
|
|
|
cx = __glXForceCurrent(cl, tag, &error);
|
|
if (!cx) {
|
|
return error;
|
|
}
|
|
|
|
format = *(GLenum *) (pc + 4);
|
|
type = *(GLenum *) (pc + 8);
|
|
target = *(GLenum *) (pc + 0);
|
|
swapBytes = *(GLboolean *) (pc + 12);
|
|
|
|
CALL_GetConvolutionParameteriv(GET_DISPATCH(),
|
|
(target, GL_CONVOLUTION_WIDTH, &width));
|
|
if (target == GL_CONVOLUTION_1D) {
|
|
height = 1;
|
|
}
|
|
else {
|
|
CALL_GetConvolutionParameteriv(GET_DISPATCH(),
|
|
(target, GL_CONVOLUTION_HEIGHT,
|
|
&height));
|
|
}
|
|
/*
|
|
* The two queries above might fail if we're in a state where queries
|
|
* are illegal, but then width and height would still be zero anyway.
|
|
*/
|
|
compsize = __glGetTexImage_size(target, 1, format, type, width, height, 1);
|
|
if (compsize < 0)
|
|
compsize = 0;
|
|
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_SWAP_BYTES, swapBytes));
|
|
__GLX_GET_ANSWER_BUFFER(answer, cl, compsize, 1);
|
|
__glXClearErrorOccured();
|
|
CALL_GetConvolutionFilter(GET_DISPATCH(), (*(GLenum *) (pc + 0),
|
|
*(GLenum *) (pc + 4),
|
|
*(GLenum *) (pc + 8), answer));
|
|
|
|
if (__glXErrorOccured()) {
|
|
__GLX_BEGIN_REPLY(0);
|
|
__GLX_SEND_HEADER();
|
|
}
|
|
else {
|
|
__GLX_BEGIN_REPLY(compsize);
|
|
((xGLXGetConvolutionFilterReply *) & __glXReply)->width = width;
|
|
((xGLXGetConvolutionFilterReply *) & __glXReply)->height = height;
|
|
__GLX_SEND_HEADER();
|
|
__GLX_SEND_VOID_ARRAY(compsize);
|
|
}
|
|
|
|
return Success;
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetConvolutionFilter(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_SINGLE_CONTEXT_TAG(pc);
|
|
|
|
return GetConvolutionFilter(cl, pc + __GLX_SINGLE_HDR_SIZE, tag);
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetConvolutionFilterEXT(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_VENDPRIV_CONTEXT_TAG(pc);
|
|
|
|
return GetConvolutionFilter(cl, pc + __GLX_VENDPRIV_HDR_SIZE, tag);
|
|
}
|
|
|
|
static int
|
|
GetHistogram(__GLXclientState * cl, GLbyte * pc, GLXContextTag tag)
|
|
{
|
|
GLint compsize;
|
|
GLenum format, type, target;
|
|
GLboolean swapBytes, reset;
|
|
__GLXcontext *cx;
|
|
ClientPtr client = cl->client;
|
|
int error;
|
|
char *answer, answerBuffer[200];
|
|
GLint width = 0;
|
|
|
|
cx = __glXForceCurrent(cl, tag, &error);
|
|
if (!cx) {
|
|
return error;
|
|
}
|
|
|
|
format = *(GLenum *) (pc + 4);
|
|
type = *(GLenum *) (pc + 8);
|
|
target = *(GLenum *) (pc + 0);
|
|
swapBytes = *(GLboolean *) (pc + 12);
|
|
reset = *(GLboolean *) (pc + 13);
|
|
|
|
CALL_GetHistogramParameteriv(GET_DISPATCH(),
|
|
(target, GL_HISTOGRAM_WIDTH, &width));
|
|
/*
|
|
* The one query above might fail if we're in a state where queries
|
|
* are illegal, but then width would still be zero anyway.
|
|
*/
|
|
compsize = __glGetTexImage_size(target, 1, format, type, width, 1, 1);
|
|
if (compsize < 0)
|
|
compsize = 0;
|
|
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_SWAP_BYTES, swapBytes));
|
|
__GLX_GET_ANSWER_BUFFER(answer, cl, compsize, 1);
|
|
__glXClearErrorOccured();
|
|
CALL_GetHistogram(GET_DISPATCH(), (target, reset, format, type, answer));
|
|
|
|
if (__glXErrorOccured()) {
|
|
__GLX_BEGIN_REPLY(0);
|
|
__GLX_SEND_HEADER();
|
|
}
|
|
else {
|
|
__GLX_BEGIN_REPLY(compsize);
|
|
((xGLXGetHistogramReply *) & __glXReply)->width = width;
|
|
__GLX_SEND_HEADER();
|
|
__GLX_SEND_VOID_ARRAY(compsize);
|
|
}
|
|
|
|
return Success;
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetHistogram(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_SINGLE_CONTEXT_TAG(pc);
|
|
|
|
return GetHistogram(cl, pc + __GLX_SINGLE_HDR_SIZE, tag);
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetHistogramEXT(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_VENDPRIV_CONTEXT_TAG(pc);
|
|
|
|
return GetHistogram(cl, pc + __GLX_VENDPRIV_HDR_SIZE, tag);
|
|
}
|
|
|
|
static int
|
|
GetMinmax(__GLXclientState * cl, GLbyte * pc, GLXContextTag tag)
|
|
{
|
|
GLint compsize;
|
|
GLenum format, type, target;
|
|
GLboolean swapBytes, reset;
|
|
__GLXcontext *cx;
|
|
ClientPtr client = cl->client;
|
|
int error;
|
|
char *answer, answerBuffer[200];
|
|
|
|
cx = __glXForceCurrent(cl, tag, &error);
|
|
if (!cx) {
|
|
return error;
|
|
}
|
|
|
|
format = *(GLenum *) (pc + 4);
|
|
type = *(GLenum *) (pc + 8);
|
|
target = *(GLenum *) (pc + 0);
|
|
swapBytes = *(GLboolean *) (pc + 12);
|
|
reset = *(GLboolean *) (pc + 13);
|
|
|
|
compsize = __glGetTexImage_size(target, 1, format, type, 2, 1, 1);
|
|
if (compsize < 0)
|
|
compsize = 0;
|
|
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_SWAP_BYTES, swapBytes));
|
|
__GLX_GET_ANSWER_BUFFER(answer, cl, compsize, 1);
|
|
__glXClearErrorOccured();
|
|
CALL_GetMinmax(GET_DISPATCH(), (target, reset, format, type, answer));
|
|
|
|
if (__glXErrorOccured()) {
|
|
__GLX_BEGIN_REPLY(0);
|
|
__GLX_SEND_HEADER();
|
|
}
|
|
else {
|
|
__GLX_BEGIN_REPLY(compsize);
|
|
__GLX_SEND_HEADER();
|
|
__GLX_SEND_VOID_ARRAY(compsize);
|
|
}
|
|
|
|
return Success;
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetMinmax(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_SINGLE_CONTEXT_TAG(pc);
|
|
|
|
return GetMinmax(cl, pc + __GLX_SINGLE_HDR_SIZE, tag);
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetMinmaxEXT(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_VENDPRIV_CONTEXT_TAG(pc);
|
|
|
|
return GetMinmax(cl, pc + __GLX_VENDPRIV_HDR_SIZE, tag);
|
|
}
|
|
|
|
static int
|
|
GetColorTable(__GLXclientState * cl, GLbyte * pc, GLXContextTag tag)
|
|
{
|
|
GLint compsize;
|
|
GLenum format, type, target;
|
|
GLboolean swapBytes;
|
|
__GLXcontext *cx;
|
|
ClientPtr client = cl->client;
|
|
int error;
|
|
char *answer, answerBuffer[200];
|
|
GLint width = 0;
|
|
|
|
cx = __glXForceCurrent(cl, tag, &error);
|
|
if (!cx) {
|
|
return error;
|
|
}
|
|
|
|
target = *(GLenum *) (pc + 0);
|
|
format = *(GLenum *) (pc + 4);
|
|
type = *(GLenum *) (pc + 8);
|
|
swapBytes = *(GLboolean *) (pc + 12);
|
|
|
|
CALL_GetColorTableParameteriv(GET_DISPATCH(),
|
|
(target, GL_COLOR_TABLE_WIDTH, &width));
|
|
/*
|
|
* The one query above might fail if we're in a state where queries
|
|
* are illegal, but then width would still be zero anyway.
|
|
*/
|
|
compsize = __glGetTexImage_size(target, 1, format, type, width, 1, 1);
|
|
if (compsize < 0)
|
|
compsize = 0;
|
|
|
|
CALL_PixelStorei(GET_DISPATCH(), (GL_PACK_SWAP_BYTES, swapBytes));
|
|
__GLX_GET_ANSWER_BUFFER(answer, cl, compsize, 1);
|
|
__glXClearErrorOccured();
|
|
CALL_GetColorTable(GET_DISPATCH(), (*(GLenum *) (pc + 0),
|
|
*(GLenum *) (pc + 4),
|
|
*(GLenum *) (pc + 8), answer));
|
|
|
|
if (__glXErrorOccured()) {
|
|
__GLX_BEGIN_REPLY(0);
|
|
__GLX_SEND_HEADER();
|
|
}
|
|
else {
|
|
__GLX_BEGIN_REPLY(compsize);
|
|
((xGLXGetColorTableReply *) & __glXReply)->width = width;
|
|
__GLX_SEND_HEADER();
|
|
__GLX_SEND_VOID_ARRAY(compsize);
|
|
}
|
|
|
|
return Success;
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetColorTable(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_SINGLE_CONTEXT_TAG(pc);
|
|
|
|
return GetColorTable(cl, pc + __GLX_SINGLE_HDR_SIZE, tag);
|
|
}
|
|
|
|
int
|
|
__glXDisp_GetColorTableSGI(__GLXclientState * cl, GLbyte * pc)
|
|
{
|
|
const GLXContextTag tag = __GLX_GET_VENDPRIV_CONTEXT_TAG(pc);
|
|
|
|
return GetColorTable(cl, pc + __GLX_VENDPRIV_HDR_SIZE, tag);
|
|
}
|